Conductive patterns in polymeric films

Details Conductive patterns in polymeric films Conductive patterns in polymeric films

1984-08-17

1985-09-10

Newsome, John H.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

252500, 427 531, 427 96, 428212, 428419, 428901, 430311, 430315, 430945, 430964, 525537, 528388, H01B 106

Patent

active

045406200

ABSTRACT:
A method is described for producing electrically-conductive paths in poly(arylene sulfide) and other polymers exhibiting differing receptivity to chemical doping agents depending upon the crystallinity of the polymer structure. Conductivity is selectively induced in amorphous regions by contacting the amorphous regions with a doping agent in solution. Selected areas of crystalline polymers are made amorphous by heat or solvent treatment.

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Rubner, "Electrically Conducting Polyphenylene Sulfide Prepared by Doping with Nitrosyl Salts from Solution," J. Electronic Materials, vol. 11, 1982.

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